Purpose To observe when selected bird species ﬁrst arrive at your study site, and to count the numbers until few or none of these birds are seen Students select a common and easily identiﬁable

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Bird migration Bird Biology Arctic Tern Eurasian Oystercatcher Zoology Ornithology Bird flight		Purpose To observe when selected bird species ﬁrst arrive at your study site, and to count the numbers until few or none of these birds are seen Students select a common and easily identiﬁable Add to Reading List Source URL: www.globe.gov Download Document from Source Website File Size: 522,79 KB Share Document on Facebook

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